15207920046

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{825889}}^1$

素因数の和:825942

約数の個数: 64

約数和(自身を含む): 38057011200

約数和(自身を除く): 22849091154

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 62, 66, 93, 99, 186, 198, 279, 297, 341, 558, 594, 682, 837, 1023, 1674, 2046, 3069, 6138, 9207, 18414, 825889, 1651778, 2477667, 4955334, 7433001, 9084779, 14866002, 18169558, 22299003, 25602559, 27254337, 44598006, 51205118, 54508674, 76807677, 81763011, 153615354, 163526022, 230423031, 245289033, 281628149, 460846062, 490578066, 563256298, 691269093, 844884447, 1382538186, 1689768894, 2534653341, 5069306682, 7603960023, 15207920046]

約数ペア:

[(1, 15207920046), (2, 7603960023), (3, 5069306682), (6, 2534653341), (9, 1689768894), (11, 1382538186), (18, 844884447), (22, 691269093), (27, 563256298), (31, 490578066), (33, 460846062), (54, 281628149), (62, 245289033), (66, 230423031), (93, 163526022), (99, 153615354), (186, 81763011), (198, 76807677), (279, 54508674), (297, 51205118), (341, 44598006), (558, 27254337), (594, 25602559), (682, 22299003), (837, 18169558), (1023, 14866002), (1674, 9084779), (2046, 7433001), (3069, 4955334), (6138, 2477667), (9207, 1651778), (18414, 825889)]